State v. Ballou ( 2019 )


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  •                IN THE SUPREME COURT OF THE STATE OF KANSAS
    No. 116,252
    STATE OF KANSAS,
    Appellee,
    v.
    TERRY R. BALLOU SR.,
    Appellant.
    SYLLABUS BY THE COURT
    1.
    A prosecutor's actions or statements fall outside the wide latitude afforded
    prosecutors to conduct the State's case and attempt to obtain a conviction in a manner that
    does not offend the defendant's constitutional right to a fair trial when the prosecutor
    presents an argument to the jury that misstates the law or argues a fact or factual
    inference with no evidentiary foundation.
    2.
    Prosecutorial error is harmless if the State can show beyond a reasonable doubt
    that the error complained of will not or did not affect the outcome of the trial in light of
    the entire record, i.e., where there is no reasonable possibility that the error contributed to
    the verdict.
    3.
    K.S.A. 2018 Supp. 60-456(b) does not provide a basis for excluding a forensic
    interview of an alleged child sexual abuse victim that does not include opinions or other
    testimony based on scientific, technical, or other specialized knowledge.
    1
    4.
    Expert testimony is not necessarily required as a foundation for introducing a child
    witness' interview into evidence, and an interviewer need not apply a specific formula or
    follow a specific protocol when interviewing a child witness.
    5.
    Generally, litigants and their counsel bear the responsibility for objecting to
    inadequate findings of fact and conclusions of law in order to give the district court the
    opportunity to correct such inadequacies, and, without any objection, an appellate court
    will not consider omissions in findings.
    6.
    An appellate court will usually not consider a pretrial objection to have been
    timely interposed because an in limine ruling is subject to change when the case unfolds.
    This rule acknowledges that different, more, or less evidence may come in at trial than
    was admitted or proffered at a pretrial hearing. Or a district court judge may simply see
    the issue in a different light after hearing additional arguments and evidence. A timely
    interposed objection, as required by the plain language of K.S.A. 60-404, is one that
    gives the district court the opportunity to make the ruling contemporaneous with an
    attempt to introduce evidence at trial.
    7.
    Determining whether a criminal defendant is entitled to an independent
    psychological evaluation of a witness requires a district court to consider six relevant
    factors: (1) whether there was corroborating evidence of the complaining witness'
    version of the facts, (2) whether the complaining witness demonstrates mental instability,
    (3) whether the complaining witness demonstrates a lack of veracity, (4) whether similar
    charges by the complaining witness against others are proven to be false, (5) whether the
    2
    defendant's motion for a psychological evaluation of the complaining witness appears to
    be a fishing expedition, and (6) whether the complaining witness provides an unusual
    response when questioned about his or her understanding of what it means to tell the
    truth.
    8.
    An appellate court reviews a district court's application of the factors for
    determining whether a criminal defendant is entitled to an independent psychological
    evaluation of a witness and its ultimate decision to grant or deny a motion for a
    psychological evaluation of a witness for an abuse of discretion. An abuse of discretion
    occurs if: (1) no reasonable person would take the view adopted by the district court;
    (2) the decision is based on an error of law; or (3) the decision is based on an error of
    fact. The party asserting the district court abused its discretion has the burden to show
    such an abuse of discretion.
    9.
    A single, nonreversible error does not establish reversible cumulative error.
    Review of the judgment of the Court of Appeals in an unpublished opinion filed August 18, 2017.
    Appeal from Miami District Court; AMY L. HARTH, judge. Opinion filed September 6, 2019. Judgment of
    the Court of Appeals affirming the district court is affirmed. Judgment of the district court is affirmed in
    part and vacated in part.
    Peter Maharry, of Kansas Appellate Defender Office, argued the cause and was on the brief for
    appellant.
    Elizabeth H. Sweeney-Reeder, county attorney, argued the cause, and Julia Leth-Perez, assistant
    county attorney, and Derek Schmidt, attorney general, were with her on the brief for appellee.
    3
    The opinion of the court was delivered by
    LUCKERT, J.: A jury convicted Terry R. Ballou Sr. of one count of rape and one
    count of aggravated indecent liberties with a child. Ballou appealed, asserting five errors:
    (1) The prosecutor erred when, in his closing argument, he expanded the time frame in
    which the crime allegedly occurred; (2) the district court erred in admitting into evidence
    a video of an interview of the child victim without ensuring compliance with K.S.A. 2018
    Supp. 60-456(b) or conducting a taint hearing to determine its reliability; (3) the district
    court erred by admitting evidence of alleged prior sexual misconduct by Ballou; (4) the
    district court erred in not ordering a psychological evaluation of the child victim; and (5)
    the cumulative effect of all errors warrants reversing his convictions. The Court of
    Appeals rejected Ballou's arguments and affirmed his convictions and sentence. State v.
    Ballou, No. 116,252, 
    2017 WL 3575610
    , at *1 (Kan. App. 2017) (unpublished opinion).
    On review of that decision, we determine no reversible error occurred, and we affirm
    Ballou's convictions. But we raise sua sponte the issue of whether the district court erred
    in sentencing Ballou to postrelease supervision and we vacate that portion of the
    sentence.
    FACTS AND PROCEDURAL BACKGROUND
    Ballou's convictions of one count of rape and one count of aggravated indecent
    liberties with a child resulted from acts involving his then-six-year-old daughter. The
    State originally alleged Ballou committed these crimes on or about April 13, 2014. On or
    about that date, Ballou's long-time, live-in girlfriend, Virginia Norris, left the house to
    run a few errands. She returned much sooner than expected to find Ballou rubbing his
    erect penis on his daughter's vagina and anus while the daughter was face down on a
    chair in the living room with her pants pulled down.
    4
    Norris reported what she saw to her mother and her adult daughter, but she did not
    report the incident to law enforcement authorities. Sometime later, Norris' adult daughter
    reported the incident to the Kansas Department for Children and Families (DCF). After
    receiving the report, the DCF began an investigation. Jennifer Stockard, a child
    protection specialist, contacted Norris about the allegations, but Norris denied knowing
    anything about the incident.
    Stockard and a sheriff's detective contacted Ballou's daughter while she was at her
    babysitter's house. Based on what the child said, they decided to take her into protective
    custody and transport her to Safe Harbor, an interview room in the basement of the
    Miami County courthouse. Stockard had some familiarity with the child because, two
    years earlier, Stockard had interviewed her while investigating whether her brother had
    abused her.
    After Stockard and the detective decided to take the child to Safe Harbor to
    continue their 2014 investigation, they contacted Norris. She came to the courthouse and
    gave them details about an occasion when she came home earlier than expected and
    found Ballou touching his daughter with his penis. Stockard then interviewed the child.
    Stockard recorded the interview, which was later introduced at trial over Ballou's
    objection. In the interview, the child revealed Ballou had penetrated her vagina and anus
    with his penis before Norris came home and found them. The child also said Ballou had
    committed the same or similar acts on multiple prior occasions.
    Based on the child's allegations, Ballou was arrested and charged with and tried by
    a jury on the charges of rape, aggravated criminal sodomy, and aggravated indecent
    liberties with a child. During the trial, the State introduced evidence of the child's reports
    of other uncharged sex crimes or instances of sexual misconduct. The State offered this
    evidence under K.S.A. 2018 Supp. 60-455(d) to show Ballou's propensity to commit
    5
    these acts. Ballou had filed a written pretrial objection to the admission of the evidence,
    which the district court overruled. He did not renew his objection at trial.
    Although the jury convicted Ballou of rape and aggravated indecent liberties with
    a child, it acquitted him of aggravated criminal sodomy. The district court sentenced him
    to a life sentence without the possibility of parole for 25 years on each count. The court
    ordered consecutive sentences, for a total controlling sentence of lifetime imprisonment
    without parole for 50 years. The district court also imposed lifetime postrelease
    supervision for each charge.
    Ballou timely appealed his convictions and sentence. The Court of Appeals
    assumed one error—that the prosecutor committed error by expanding the time frame in
    which the State alleged the crime occurred. But the panel held the assumed error was
    harmless. It rejected all other claims of error. See Ballou, 
    2017 WL 3575610
    . We granted
    Ballou's petition for review and the State's cross-petition seeking review of the panel's
    decision to assume the prosecutor erred by expanding the time frame for the alleged
    crimes. Additional facts are set forth as necessary below.
    ANALYSIS
    ISSUE 1: Harmless prosecutorial error occurred.
    Ballou argues prosecutorial error occurred because the State, during its closing
    argument, expanded the time frame in which it alleged the crime occurred. In the State's
    initial complaint and two later amended complaints, the State alleged Ballou committed
    the charged offenses "on or about the 13th day of April, 2014." In opening statements, the
    State told the jury the "story that you're going to hear begins on April 13th, 2014." Later
    in the trial, the State called Norris as a witness and she testified the crime occurred on
    6
    April 13, 2014. But the State broadened the alleged time frame when, during its closing
    argument, the prosecutor discussed the evidence about when the crime occurred and told
    the jury "on or about" could encompass a four-and-one-half-month period:
    "The act occurred on or about, very important words, 'or about' the 13th day of April
    2014. There's been some confusion about the exact time that this happened, exact date
    that this happened. There's been some argument about that. [Norris] said, well—at first,
    she said I thought it might have been Easter, week before that, or week after that, maybe
    Mother's Day, but she narrowed it down to what she thinks was April 13th. Okay. So
    that's the evidence we have regarding that.
    "And it's important that is says 'on or about.' Why does it say 'on or about'? Well,
    sometimes you don't know exactly when a crime occurred. You go on vacation for four
    weeks. You come home. Your house is burglarized. You can't say the day. You can't say
    it actually happened on this time. Sometimes you can, you know, if the neighbor saw the
    guy coming in and out and wrote it down, but a lot of times you can't. So it's not required
    that you find that this happened exactly on April 13th. You certainly can. And I believe
    the evidence presented is sufficient for that, but you just need to find that it occurred
    about that time. Mr. Ballou testified that, I think, the four of them, [Ballou, his daughter,
    his son, and Norris] had lived alone together in the house for about four and a half
    months before that, so we know it occurred in that time frame."
    Ballou objected to the State's comments and the district court overruled his objection.
    On appeal, Ballou asserts the prosecutor erred by misstating the law defining the
    phrase "on or about." For support he cites State v. Murr, No. 98,231, 
    2009 WL 596514
    (Kan. App. 2009) (unpublished opinion). Considering Ballou's argument, the Court of
    Appeals panel concluded "the holding and facts from Murr are analogous and persuasive.
    Thus, for the sake of argument, we will assume, for the present purpose only, that the
    prosecutor's statements were a misstatement of the law and therefore amounted to error."
    7
    Ballou, 
    2017 WL 3575610
    , at *7. But the panel concluded the assumed error was
    harmless and did not require it to reverse Ballou's conviction. 
    2017 WL 3575610
    , at *8.
    The State filed a conditional cross-petition asking this court to hold that the
    prosecutor's comments were not a misstatement of law and no error occurred.
    In considering a claim of prosecutorial error, we follow a two-step analysis. We
    first determine whether an error occurred. Second, if an error has been found, we evaluate
    the prejudice it caused to determine whether it was harmless. State v. Sherman, 
    305 Kan. 88
    , 109, 
    378 P.3d 1060
    (2016). At the first step, error occurs if the appellate court
    determines the prosecutor's actions or statements "fall outside the wide latitude afforded
    prosecutors to conduct the State's case and attempt to obtain a conviction in a manner that
    does not offend the defendant's constitutional right to a fair 
    trial." 305 Kan. at 109
    . A
    criminal defendant establishes the first prong by establishing the prosecutor misstated the
    law or argued a fact or factual inferences with no evidentiary foundation. See State v.
    Wilson, 
    309 Kan. 67
    , 78, 
    431 P.3d 841
    (2018); State v. Hilt, 
    307 Kan. 112
    , 124, 
    406 P.3d 905
    (2017).
    1.1 The prosecutor erred.
    Ballou mainly argues the prosecutor's expansive interpretation of "on or about"
    amounted to a misstatement of the law. The Court of Appeals panel assumed the validity
    of this argument and moved to the second step of evaluating the effect of the assumed
    error. Ballou, 
    2017 WL 3575610
    , at *7. The State asks us to hold that the statement was
    not outside the wide latitude permitted the prosecutor. It, like Ballou, focuses on the legal
    meaning of the phrase "on or about." We do not reach these legal arguments, however,
    because they depend on a fallacious assumption that the argument, whether it misstates
    the law or not, fits the facts. But no evidence suggests the charged crimes occurred during
    8
    a significant portion of the four-and-a-half months Ballou and his family lived in the
    house prior to April 13, 2014. Thus, there is no factual support for the prosecutor's
    argument.
    To the extent there was any discrepancy in the time frame alleged, it related to the
    possibility the crimes occurred after April 13, 2014. Ballou's cross-examination of Norris
    revealed some uncertainty about the date of the incident. In Norris' earlier statements to
    the investigators she expressed confusion about when the crimes occurred. She offered
    Memorial Day (May 26, 2014), Mother's Day (May 11, 2014), or Easter (April 20, 2014)
    as approximate times. On redirect, Norris testified she later determined the date because
    she knew she had quit her job the day after Ballou committed the crimes and she had
    verified the date by going through her paystubs to determine the date she quit. The State
    admitted into evidence documents supporting the dates of her employment.
    Yet no evidence suggested the incident charged in the complaint occurred before
    April 13, 2014. In fact, before the State's closing argument neither allegations, arguments,
    nor evidence showed the crimes occurred before April 13, 2014. The prosecutor thus
    made an argument outside the evidence. And, as we have noted, a prosecutor commits
    error by arguing a fact or a factual inference with no evidentiary foundation. See 
    Wilson, 309 Kan. at 78
    .
    1.2 The error did not prejudice Ballou.
    Although the prosecutor erred, we hold the misdirection about the potential time
    frame in which the crime occurred did not prejudice Ballou. In assessing the prejudice
    caused by a prosecutor's error, an appellate court applies the traditional constitutional
    harmlessness inquiry demanded by Chapman v. California, 
    386 U.S. 18
    , 
    87 S. Ct. 824
    ,
    
    17 L. Ed. 2d 705
    (1967). Under this test, prosecutorial error is harmless if the State can
    9
    show "beyond a reasonable doubt that the error complained of will not or did not affect
    the outcome of the trial in light of the entire record, i.e., where there is no reasonable
    possibility that the error contributed to the verdict." State v. Ward, 
    292 Kan. 541
    , Syl. ¶ 6,
    
    256 P.3d 801
    (2011); see 
    Sherman, 305 Kan. at 111
    .
    To determine whether an error is harmless under Chapman, appellate courts must:
    "consider any and all alleged indicators of prejudice, as argued by the parties, and then
    determine whether the State has met its burden—i.e., shown that there is no reasonable
    possibility that the error contributed to the verdict. The focus of the inquiry is on the
    impact of the error on the verdict. While the strength of the evidence against the
    defendant may secondarily impact this analysis one way or the other, it must not become
    the primary focus of the inquiry." 
    Sherman, 305 Kan. at 111
    .
    Applying this test here, we conclude the State has met its Chapman burden of
    establishing there is no reasonable possibility the error contributed to the verdict.
    While Ballou's cross-examination of Norris revealed that she had at first offered
    several possible dates, her initial uncertainty was replaced with a seeming assurance she
    had pinpointed the correct date by tethering it to when she quit her job. And
    corroborating evidence, including exhibits introduced by the State and admitted during
    Norris' testimony, supported the pinpointed date—April 13, 2014—as the correct date.
    To the extent Norris' early statements suggested a different date, Ballou had notice
    of her statements, as evidenced by his questioning of Norris in which he tested the State's
    evidence. His questioning reveals he was not misled into pursuing an inappropriate
    defense based on the evidence established at trial.
    10
    Even so, Ballou focused on April 13 when he testified and put on multiple defense
    witnesses. Through this evidence, he tried to establish his whereabouts and his own
    timeline of events on April 13, 2014. And given Norris' testimony about why she
    pinpointed April 13 and the focus on April 13 throughout the trial, this defense remained
    relevant. But Ballou did not pursue an alibi defense. As the Court of Appeals noted,
    Ballou did not dispute that he was with his daughter on April 13 in the house around the
    time Norris stated the crimes took place.
    Ballou's overall defense was that he did not commit the acts alleged regardless of
    the specific date. Ballou testified about various motives Norris and her adult daughter
    may have had for fabricating the allegations. The Court of Appeals correctly held Ballou
    was not misled into pursuing an all-or-nothing, date-specific defense. See Ballou, 
    2017 WL 3575610
    , at *7-8.
    Based on the context in which the prosecutor's comments were made, the nature
    and strength of the evidence about the date, the timing and manner in which the evidence
    was introduced, and the nature of Ballou's defense, we affirm the Court of Appeals'
    ruling. See Ballou, 
    2017 WL 3575610
    , at *7-8. After "consider[ing] any and all alleged
    indicators of prejudice, as argued by the parties, . . . the State has . . . shown that there is
    no reasonable possibility that the error contributed to the verdict" 
    Sherman, 305 Kan. at 111
    .
    ISSUE 2: The district court did not err in admitting into evidence the child's interview.
    Ballou actively litigated the admissibility of the child's interview through pretrial
    proceedings. He filed two motions in which he asked the district court to exclude
    evidence of Stockard's interview. In the first, Ballou moved to "exclude [the child's]
    interview for improper interviewing techniques." In the second, he asked for a pretrial
    11
    ruling that the interview and Stockard's testimony would constitute expert testimony
    because Stockard used the Finding Words/ChildFirst protocol when interviewing the
    child. Before discussing the specifics of these motions, we note the terminology attached
    to the protocol. First named Finding Words, the protocol's name changed to ChildFirst
    around 2013. The parties and witnesses use both names, as will we depending on which
    term a party or witness used or we will use the term Finding Words/ChildFirst. But we
    clarify that, regardless of the label, we are addressing only one protocol.
    Ballou's first motion attacked the interview as "not reliable" because it resulted
    from overly suggestive interviewing techniques. He argued any resulting disclosure was
    not voluntary. Ballou supported his motion with cases decided under the Confrontation
    Clause of the Sixth Amendment to the United States Constitution. He argued these cases
    stand for the principle that suggestibility in a forensic interview undermines reliability,
    not simply credibility, and the issue should thus be determined pretrial so the jury does
    not hear any tainted evidence. Ballou also cited an article and State v. Michaels, 
    136 N.J. 299
    , 
    642 A.2d 1372
    (1994), for authority that a "taint hearing" should be conducted by
    the district court.
    In Michaels, the defendant showed "'some evidence''' that the victims' statements
    were the result of suggestive or coercive interviewing techniques and, based on that
    showing, the New Jersey Supreme Court held the trial court should have conducted a
    taint 
    hearing. 136 N.J. at 320-21
    . The New Jersey Supreme Court held that, at such a
    hearing, the burden shifts to the State to prove the reliability of the proffered statements
    and testimony by clear and convincing 
    evidence. 136 N.J. at 321
    . Once the State meets
    that burden, the statements may be admitted at trial and the jury must assess the
    credibility of the 
    statements. 136 N.J. at 323
    .
    12
    Ballou neither discussed nor cited State v. Gilliland, 
    294 Kan. 519
    , 
    276 P.3d 165
    (2012), in which this court declined to answer the question of "whether a trial court must
    take on a gate-keeping role and determine reliability before allowing a child's statement
    to be presented to a jury" and cautioned that "our discussion of the issue should not be
    read to imply that 
    outcome." 294 Kan. at 547
    . In doing so, we noted Michaels was
    "controversial" and a majority of jurisdictions have rejected its 
    holding. 294 Kan. at 547
    .
    In response to Ballou's motion, the State distinguished the egregious
    circumstances involved in the interviews at issue in Michaels. It also criticized Ballou's
    reliance on Confrontation Clause cases involving hearsay statements by children alleging
    sexual abuse because the reliability issues addressed in those cases concerned hearsay,
    not purported problems with the interview leading to the hearsay statements. The State
    argued the child's testimony should be governed by general rules of competency, citing
    State v. Poole, 
    124 Idaho 346
    , 
    859 P.2d 944
    (1993). It further argued whether an
    interview is suggestive is a credibility issue that should go to the jury, citing State v.
    Karelas, 
    28 So. 3d 913
    (Fla. Dist. Ct. App. 2010).
    Ballou's second motion asked the court to treat Stockard as an expert in testifying
    about the Finding Words/ChildFirst protocol. Ballou argued the district court should
    apply K.S.A. 2018 Supp. 60-456(b) and conclude Stockard's testimony did not meet its
    requirements. K.S.A. 2018 Supp. 60-456(b) applies to the testimony of an expert witness
    "qualified as an expert by knowledge, skill, experience, training or education" and states
    that the expert may testify in the "form of an opinion or otherwise if: (1) The testimony
    is based on sufficient facts or data; (2) the testimony is the product of reliable principles
    and methods; and (3) the witness has reliably applied the principles and methods to the
    facts of the case." Through this language, the Legislature intended to bring "the
    requirements for admission of expert opinion into line with the United States Supreme
    Court's decision in Daubert v. Merrell Dow Pharmaceuticals, 
    509 U.S. 579
    , 592-94, 113
    
    13 S. Ct. 2786
    , 
    125 L. Ed. 2d 469
    (1993)." State v. Sasser, 
    305 Kan. 1231
    , 1245, 
    391 P.3d 698
    (2017). And Ballou argues the interview does not comply with Daubert's holding.
    The State responded the interview itself is not expert testimony and thus not
    subject to K.S.A. 2018 Supp. 60-456(b) or Daubert. It further posited Stockard would
    testify as a fact witness, not an expert. The State also pointed out that if interviewing
    techniques are treated as an area of expertise, every police detective is an "expert" and
    that the Finding Words/ChildFirst protocol should not be subject to K.S.A. 2018 Supp.
    60-456(b) because it is neither new nor novel.
    The district court held a hearing on these motions at which Ballou's expert, Dr.
    Robert Barnett, testified. He said he personally used his own method of interviewing that
    was not based on any specific protocol but was based on his "education, training and
    experience as well as keeping up in my field through reading and consultation with other
    psychologists." Citing studies by the National Institute of Child Health and Human
    Development (NICHD), he emphasized the importance of using nondirective
    questioning. He criticized the Finding Words protocol as not being supported by data
    about its reliability or validity. He cited an NICHD article that criticized Finding Words,
    noting the article pointed out the biggest problem was that "Finding Words practitioners
    are not following the protocol." He indicated not following the protocol could introduce a
    higher error rate, which he defined to mean false positives and negatives. Barnett also
    testified, "[Q]uite frankly, a lot of [the Finding Words] protocol is entirely valid and is
    used by other people." But he criticized some aspects of Finding Words, including its use
    of anatomically correct drawings and dolls. And then he reiterated that his "biggest
    objection to the Finding Words protocol, based on the many interviews I've reviewed, is
    that people typically don't follow the protocol."
    14
    Barnett also addressed the specific deficiencies he observed in Stockard's
    interviews of the child—both the interview two years earlier when the child had been
    abused by her brother and the 2014 interview after Ballou had allegedly sexually abused
    her. Barnett stated research suggests a child's responses in later interviews are impacted
    by the first interview. He also cited confirmatory bias and noninvestigation of alternative
    hypotheses as problems that can arise during an interview. He believed Stockard
    approached the interview with the belief the child had been abused by Ballou and
    therefore failed to explore alternative hypotheses. He also criticized her use of leading
    questions, which the NICHD protocol advises only to use when an interviewer runs into
    trouble during the interview. He identified specific questions that he described as
    communicating the appropriate answers to the child. He said this skews the results,
    according to "empirical research," but he failed to cite a particular source. Barnett
    described reliability in this context: "If you did an interview this way and did an
    interview with nonleading questions, the presumption is you would get two different
    results; and so, therefore, no reliability." He cited no research testing that presumption.
    Counsel then played both the interviews from 2014 (when Ballou was the alleged
    perpetrator) and 2012 (when another family member was the alleged perpetrator).
    Periodically, the videos were paused so Barnett could address a particular concern with
    the interview.
    After going through this process with the 2014 video, Barnett concluded the
    Finding Words protocol was followed "in some regards, not in all." He testified the
    protocol was not followed in these areas: "Investigation of truth or lie, leading questions,
    confirmatory bias, lack of investigation of alternative hypotheses." He later identified
    similar issues of concern with the 2012 interview. He also expressed concern about the
    length of the 2012 interview and the child's distress during the interview. He criticized
    the presence of the child's mother at points during the 2012 interview, observing that
    15
    some disclosure came from the mother rather than the child. Ultimately, however, Barnett
    agreed that the child, not the mother, identified the place the child was touched and that
    the child was able and willing to correct the interviewer when the interviewer got
    something wrong. He also acknowledged the child resisted what might be seen as
    pressure from authority figures to say someone else touched her inappropriately. Yet he
    faulted repeated questions being asked on this issue, while acknowledging the child did
    not change her response after repeated questioning.
    Barnett was not asked, nor does the testimony he offered seem to imply, that he
    found the results of the entire interview unreliable. Instead, he criticized particular
    practices used during the interview and explained the potential issues those practices
    created.
    Stockard testified about her education, training, and interviews of the child.
    On a different date, the State's expert, Kelly Robbins, testified. She detailed her
    experience, training, and education. She also addressed the Finding Words/ChildFirst
    protocol. Robbins described the interviews as "semi-structured" to allow the interviewer
    to adapt to the child based on the child's developmental capacity and spontaneity. She
    testified interviewers may customize their interviews based on the children, and she
    emphasized the need for open questions to avoid issues of suggestibility.
    Robbins addressed testability of the protocol. She pointed out absolute efficacy
    could not be determined because it was impossible to know the truth of particulars the
    child reported. But she cited the testing of the interviewing techniques that had led to the
    development of best practices. She noted, however, that different children and
    circumstances sometimes required use of different techniques. Robbins distinguished the
    interviewing process from a scientific process in which an error rate can be established.
    16
    Robbins reviewed Stockard's 2014 interview of the child and concluded Stockard
    appropriately followed the ChildFirst protocol. Robbins identified some leading questions
    but noted the child resisted leading questions. Overall, Robbins concluded the interview
    was not suggestive. Robbins reached similar conclusions after reviewing Stockard's 2012
    interview. Robbins again noted some leading questions but observed that the child
    resisted any suggestion she should adopt the premise of those questions. Robbins also
    produced a report responding to the issues raised by Barnett through his report and
    testimony.
    In ruling on the motions, the district court prefaced its findings by stating it would
    address the motions simultaneously because the issues were "closely tied together." The
    district court agreed with the State's position that K.S.A. 2018 Supp. 60-456 did not
    apply, reasoning Stockard was a fact witness. It analogized Stockard's testimony to that
    of a treating physician:
    "That the treating physician has specialized training, as used in the statute, his medical
    degree does not, in and of itself, mean he is testifying as an expert. He is testifying about
    what he saw, heard, observed, and what actions he took as a result. Here, Miss Stockard
    is drawing no conclusions as to what did or did not happen between the defendant and
    [the child]. She is merely gathering information from the complaining witness. That she
    has chosen to use a specific technique to gather that information does not automatically
    subject her—subject her fact gathering to a 60-456 analysis. Nowhere in the interview
    does she offer an opinion as to the truth of the statements offered by [the child]."
    The district court continued to explain why it found the discussion of the
    purported science of child interviews a distraction:
    "I think an attempt to get me to focus on the purported science of child interviews
    serves only as a diversion from the statute itself. I would note 60-456 is testimony in the
    17
    form of opinion or inferences. Such do not exist in the context of the interview itself. The
    statute is not intended to apply to a fact witness, nor should the reverse be true. The
    opinion of an expert is not a fact. It is just an opinion regardless of that expert's training
    or knowledge."
    The district court did not explicitly address the reliability of the Finding
    Words/ChildFirst protocol or Stockard's implementation of the protocol. But the district
    court ruled the child's statement and Barnett's testimony attacking the weight and
    credibility of Stockard's interview were admissible.
    On appeal, Ballou attacked the Finding Words/ChildFirst protocol as not having
    been shown to be reliable, analogizing the protocol to other areas of scientific inquiry.
    Then he faulted any deviation from the protocol as violating K.S.A. 2018 Supp. 60-
    456(b)/Daubert. He next argued if the interview was not expert testimony, it should have
    nonetheless been excluded as unduly suggestive. He again relied on the Michaels
    decision from New Jersey without acknowledging this court's discussion of that case in
    Gilliland.
    The Court of Appeals was not persuaded. It concluded Stockard's testimony was
    not expert testimony. The panel characterized Ballou's arguments as "attempting to fit a
    square peg in a round hole." Ballou, 
    2017 WL 3575610
    , at *10-11. It distinguished cases
    that Ballou relied on, noting that while interviewing techniques may be outside the
    understanding of the jury, the interviews produced by those techniques are not
    necessarily inadmissible because the average juror does not understand the underlying
    methods. The panel also noted that the interviewer, during an interview, does not offer an
    opinion subject to K.S.A. 2018 Supp. 60-456(b). 
    2017 WL 3575610
    , at *10.
    The panel next considered Ballou's Michaels argument. It distinguished Stockard's
    interview from the problematic interviews that led to the Michaels opinion. The panel
    18
    concluded Stockard's techniques were not impermissibly suggestive, and therefore the
    district court did not abuse its discretion by admitting the interview at trial. 
    2017 WL 3575610
    , at *11-12.
    On review, Ballou asks this court to find the panel erred in concluding the
    interview was not scientific evidence or subject to Daubert. He draws an analogy to
    evidentiary requirements relating to testing for the crime of driving under the influence.
    Because Stockard had been trained in a particular method for interviewing a child
    believed to have been abused, Ballou argues K.S.A. 2018 Supp. 60-456 requires the State
    to establish the scientific reliability of the method used in conducting the interview before
    the jury can hear evidence about the child's statements. Ballou challenges the panel's
    conclusion that the interviewing techniques were not unduly suggestive.
    2.1 K.S.A. 2018 Supp. 60-456(b) does not apply to the interview.
    Kansas rules of evidence are generally concerned with how a party presents facts
    to the trier of fact. See K.S.A. 60-401. Typically, every person is qualified to be a witness
    and provide testimony about relevant matters within their personal knowledge. K.S.A.
    60-407; K.S.A. 60-419. But see K.S.A. 60-417 (witness disqualified if unable to be
    understood by judge and jury or unable to understand duty to tell the truth). In other
    words, most witness testimony is concerned with establishing facts.
    K.S.A. 2018 Supp. 60-456 imposes some limitations on a witness' testimony,
    however, and Ballou argues those limitations required the district court to rule that
    Stockard's interview of the child was inadmissible. Appellate courts apply a multi-step
    analysis when reviewing claims of evidentiary error. Ballou's argument about the
    application of K.S.A. 2018 Supp. 60-456 places us at the second step in the multi-step
    analysis where an appellate court undertakes a de novo assessment of which legal
    19
    principles apply. See State v. Shadden, 
    290 Kan. 803
    , 817-18, 
    235 P.3d 436
    (2010)
    (identifying tiered appellate analysis of [1] reviewing objections to relevancy; [2]
    determining which rules of evidence or legal principles apply; [3] reviewing the trial
    court's application of the rules).
    To determine K.S.A. 2018 Supp. 60-456(b)'s applicability, we must determine
    legislative intent. The plain language of the statute is the best means for discerning this
    intent. Only if the statutory language is unclear or ambiguous will we move on to
    consider other tools of statutory construction. State ex rel. Secretary of DCF v. Smith,
    
    306 Kan. 40
    , 48, 
    392 P.3d 68
    (2017).
    K.S.A. 2018 Supp. 60-456(a) applies to lay witnesses and allows them to provide
    testimony in the form of opinions or inferences that are rationally based on the witness'
    perception; helpful to understanding the witness' testimony; and not based on scientific,
    technical, or other specialized knowledge. Subsection (b) applies to witnesses who are
    qualified as an expert. In full, K.S.A. 2018 Supp. 60-456(b) provides:
    "If scientific, technical or other specialized knowledge will help the trier of
    fact to understand the evidence or to determine a fact in issue, a witness who is
    qualified as an expert by knowledge, skill, experience, training or education may
    testify thereto in the form of an opinion or otherwise if: (1) The testimony is based on
    sufficient facts or data; (2) the testimony is the product of reliable principles and
    methods; and (3) the witness has reliably applied the principles and methods to the
    facts of the case." (Emphases added.)
    The statute focuses on testimony. But Ballou does not focus on Stockard's
    testimony. Instead, he focuses on the child's statement, arguing the district court should
    not have admitted it. Yet K.S.A. 2018 Supp. 60-456(b) does not provide guidelines or
    rules about the admissibility of out-of-court statements. And Stockard's testimony only
    20
    facilitated the admission of the child's statement by laying the foundation for when,
    where, and under what circumstances the recording of the statement was made.
    Stockard's role was that of interviewer, not as a witness to the crime. And she did not
    offer an opinion during the interview. Given those circumstances, the statutory language
    itself reveals the infirmities in Ballou's argument that the interview is governed by 60-
    456(b).
    The statute governs circumstances in which a witness may "testify." To "testify" is
    "[t]o give evidence as a witness " or "to bear witness ." Black's Law Dictionary 1704 (10th ed. 2014). "Testimony" is "[e]vidence
    that a competent witness under oath or affirmation gives at trial . . . ." Black's Law
    Dictionary 1704 (10th ed. 2014). And a "witness" is "[s]omeone who sees, knows, or
    vouches for something . 2. Someone who gives
    testimony under oath or affirmation . . . ." Black's Law Dictionary 1838 (10th ed. 2014).
    Because some of these terms rely on the word "evidence," we note that Kansas law
    defines "evidence" as "the means from which inferences may be drawn as a basis of proof
    in duly constituted judicial of fact-finding tribunals, and includes testimony in the form of
    opinion, and hearsay." K.S.A. 60-401(a).
    Our review of the interview reveals Stockard offered neither opinion nor factual
    testimony. She did not give evidence or bear witness during the interview. Instead, during
    the interview Stockard engaged in a fact-finding process to learn about what, if anything,
    happened. To that end, she asked the child questions. She did make some factual
    representations about other witness' statements. But each time, Stockard told the child
    who had made the statement and the context sought to get information from the child.
    Nothing Stockard said or did in the interview constituted testimony or testifying, nor did
    any of her comments constitute an opinion as contemplated by K.S.A. 2018 Supp. 60-
    21
    456(b). K.S.A. 2018 Supp. 60-456(b) does not provide a basis for excluding a forensic
    interview.
    2.2 Stockard's testimony and the interview were admissible.
    Nor does the statute support excluding Stockard's trial testimony. By way of
    introducing her, the State established Stockard's background, including her education as a
    social worker, her training in the Finding Words/ChildFirst protocol, and her experience
    in conducting interviews. This factual background has similarity to the foundation often
    laid for expert testimony, but background alone does not make the entire testimony and
    interview subject to a K.S.A. 2018 Supp. 60-456/Daubert process. As discussed, what
    separates her testimony from that of an expert is that she never offered an opinion or
    otherwise testified to anything based on her scientific, technical, or other specialized
    knowledge. She simply testified to what she, the detective, Norris, or the child said or
    did. This testimony was based on her personal observations. She did not offer an opinion
    about the reliability of the child's statement or whether she found the statement believable
    or truthful. She simply relayed the factual circumstances under which the statement was
    taken.
    Also, contrary to Ballou's argument, expert testimony is not necessarily required
    as a foundation for introducing a child witness' interview into evidence. Ballou argues the
    Court of Appeals panel held that expert testimony was required. But he misreads the
    panel's analysis. Nor does his argument find support in the authorities he cites, which
    were discussed by the panel—State v. Gaona, 
    293 Kan. 930
    , 
    270 P.3d 1165
    (2012), and
    State v. Huntley, 
    39 Kan. App. 2d 180
    , 
    177 P.3d 1001
    (2008). See Ballou, 
    2017 WL 3575610
    , at *9-10.
    22
    In Gaona, 
    293 Kan. 930
    , an investigator trained in Finding Words interviewed the
    child victim. The investigator testified, and the child's interviews were admitted into
    evidence. The State also proffered an expert witness—the same expert used here,
    Robbins. We classified Robbins' testimony in Gaona as addressing two general areas:
    (1) the Finding Words protocol as a way to bolster the State's investigator who employed
    the protocol and rebut the defense expert who criticized the investigator's interview, and
    (2) to explain common characteristics of abused children and to explain how the child
    victim in that case demonstrated those 
    characteristics. 293 Kan. at 947
    .
    We held Robbins was not qualified to offer the second category of testimony
    about the child's behavior because Robbins, at that time, lacked training in psychology,
    psychiatry, social work, or child development. 
    See 293 Kan. at 947-48
    . In contrast, we
    held the district court did not abuse its discretion in allowing Robbins to testify about the
    Finding Words protocol and, more generally, about interviews of children who have
    alleged sexual abuse. We noted: "Jurors do not possess this information, and Robbins'
    testimony was helpful to their understanding of the 
    case." 293 Kan. at 948
    .
    But the decision did not go as far as Ballou suggests; it did not hold that an expert
    must lay the foundation for an interview of a child victim. And, here, the district court
    recognized the role of experts discussed in Gaona. The district court specifically ruled the
    child's statement was admissible and that Ballou could present his expert testimony to the
    jury, although he ultimately chose not to do so.
    Likewise, in Huntley, 
    39 Kan. App. 2d 180
    , the Court of Appeals panel did not
    hold an expert must lay a foundation about the reliability of the interview. Instead, it
    considered whether the district court abused its discretion when it denied a continuance
    after determining it would not admit the defense expert's testimony about whether
    investigative techniques had been suggestive. Huntley argued the child's natural mother
    23
    was suggesting testimony to the child and the expert's testimony was relevant to
    bolstering his theory of defense. The district court disagreed and concluded expert
    testimony was unnecessary because a juror using common sense could assess whether a
    mother had been instrumental in suggesting testimony to her child.
    The Huntley panel reversed the district court and discussed caselaw from other
    jurisdictions
    "holding that the proper protocols and techniques used to interview child victim
    witnesses is a matter not within the knowledge and understanding of the average
    juror. . . . This caselaw seems to be in step with an emerging trend to recognize and
    permit expert testimony on the impact of suggestive interviewing techniques on child
    
    witnesses." 39 Kan. App. 2d at 188
    .
    The panel concluded the district court made an error of law based on the district court's
    legal conclusion that any defense expert testimony would be inadmissible. 
    39 Kan. App. 2d
    at 189. Again, however, the court did not hold that expert testimony about the efficacy
    of a protocol used when conducting an interview of a child is necessary before the jury
    can hear or view the interview.
    Ballou finally attempts to bolster his argument by analogizing the interview to a
    test for blood alcohol content. Before test results are admitted, we have held that a precise
    step-by-step protocol must be followed and scientific reliability must be established or
    test results are inadmissible. See 
    Shadden, 290 Kan. at 823-25
    . And, in a supplemental
    memorandum to the district court, Ballou compared the interview to horizontal gaze
    nystagmus testing, citing this court's opinion in City of Wichita v. Molitor, 
    301 Kan. 251
    ,
    
    341 P.3d 1275
    (2015). There, we held the test was scientific and its reliability must be
    established before it could be 
    admitted. 301 Kan. at 260-64
    .
    24
    Ballou's comparisons are inapt, however. An interview of a child witness is not the
    type of scientific or technical process that is amenable to a precise, testable result.
    Regardless of protocol, no expert can proclaim the accuracy of the result of the interview
    or any conclusions to be drawn from it because no metric has been established of
    assuring reliability or truthfulness. An interview is by its nature dynamic, where the
    discussion may vary as information is revealed. It is unrealistic to expect the same step-
    by-step process one can apply to some areas of scientific or technical inquiry to apply to
    test a child's disclosure that he or she has suffered abuse. Robbins' testimony to the
    district court supports these conclusions. And nothing in Ballou's expert's testimony
    suggests a meticulous step-by-step process is required or that the failure to follow a step
    negates the entire results of the interview. Indeed, Barnett testified he does not follow any
    particular protocol. Barnett identified problems with the interview that may impact some
    aspects of the interview. But nowhere in his opinion did he go so far as to say the entire
    disclosure was rendered suspect or unreliable.
    Unless some area of study can develop such a process, we are left with different
    fields of inquiry, such as law enforcement, psychology, psychiatry, and social work,
    developing ways to obtain information about alleged abuse. And to the extent that the
    processes they develop are flawed, those flaws should be presented to a jury to weigh in
    its analysis. Another case, State v. Howling, 310 Kan. __, __ P.3d __ (No. 116,524, this
    day decided), slip op. at 3-7, shows a jury's ability to do just that. But to the extent that a
    process yields an unreliable result because of improper suggestions during questioning,
    Kansas law provides other potential avenues to explore that possibility and exclude the
    evidence if appropriate.
    In summary, expert testimony is not necessarily required as a foundation to
    introducing a child witness' interview into evidence and no specific formula or protocol
    need be followed when conducting an interview. Thus, the failure to present expert
    25
    testimony or for an interviewer to follow a specific protocol does not render the interview
    inadmissible.
    2.3 Ballou failed to preserve his argument about the need for a taint hearing.
    As we have discussed, Ballou repeatedly invoked Michaels, 
    136 N.J. 299
    , which
    held that New Jersey courts must hold a taint hearing in certain cases. In Gilliland, we
    first considered Michaels and noted that "Kansas does not formally recognize pretrial
    taint 
    hearings." 294 Kan. at 545
    . And we did not do so in Gilliland and have not done so
    since. In Gilliland, we noted that the district court had considered the ultimate finding
    mandated in Michaels by concluding the questioning was not unduly suggestive or
    leading and that the interview should be 
    admitted. 294 Kan. at 546-47
    .
    Ballou makes no attempt to explain why the evidentiary hearing conducted by the
    district court did not constitute at least the functional equivalent of a taint hearing. He
    received more process than did Vernon Ray Gilliland, who had been denied the ability
    through the district judge's ruling to present his own expert's testimony. In Gilliland, we
    recognized authorities allowing a defendant to present the issue of reliability without
    convening a hearing formally called a "taint hearing." 
    See 294 Kan. at 547-48
    (citing out-
    of-state cases "permitt[ing] an inquiry into suggestiveness through the use of competency
    hearings").
    Here, citing Michaels, Ballou argued the statements were tainted and unreliable.
    He presented Barnett's testimony. After hearing Ballou's evidence, the district court
    denied his motion. The court ruled the jury could hear the interview. It also ruled that
    Ballou's expert could testify. Granted, the district court's rulings about reliability were not
    as precise as those in Gilliland or as detailed as the Michaels court directed. But Ballou
    had the obligation to request more precise or appropriate findings of facts and
    26
    conclusions of law. His failure to do so puts this issue beyond this court's review.
    "Generally, litigants and their counsel bear the responsibility for objecting to inadequate
    findings of fact and conclusions of law in order to give the trial court the opportunity to
    correct such inadequacies, and, when there is no objection, omissions in findings are not
    considered on appeal." McIntyre v. State, 
    305 Kan. 616
    , 618, 
    385 P.3d 930
    (2016).
    Finally, we note that the Court of Appeals panel considered the reasons the
    interview was "not impermissibly suggestive" and, based on those reasons, held "the trial
    court did not abuse its discretion in admitting the interview at trial." Ballou, 
    2017 WL 3575610
    , at *12. In Ballou's petition for review, he argues the panel "incorrectly
    downplayed the suggestive nature of the interview and pressure applied by Norris" on the
    child. But Ballou does not challenge the panel's holding that an abuse of discretion
    standard applies and under that standard, as applied by the panel, he must show that no
    reasonable person would agree that the interview was not unduly suggestive. He has
    failed to meet that burden.
    We hold the district court did not err in admitting the statement of the child.
    ISSUE 3: Ballou failed to preserve his pretrial objection to the admission of prior acts of
    sexual misconduct under K.S.A. 2018 Supp. 60-455(d).
    Ballou argues the Court of Appeals panel erred in finding he failed to preserve his
    objection to the admission of K.S.A. 2018 Supp. 60-455(d) evidence by not
    contemporaneously objecting at trial. The panel noted Ballou filed a written pretrial
    objection but did not renew his objection at trial when the State presented evidence about
    uncharged acts of sexual misconduct. The panel held a timely objection under K.S.A. 60-
    404 requires making a specific objection on the record contemporaneous with the
    introduction of the evidence at trial and Ballou failed to make such an objection. See
    27
    Ballou, 
    2017 WL 3575610
    , at *13 (citing State v. Dupree, 
    304 Kan. 43
    , 62, 
    371 P.3d 862
    ,
    cert. denied 
    137 S. Ct. 310
    [2016]).
    As Ballou essentially acknowledges in his petition for review, the panel's
    reasoning relies on and follows this court's decisions. He argues, however, this court's
    contemporaneous objection rule is inconsistent with the plain language of K.S.A. 60-404,
    which states:
    "A verdict or finding shall not be set aside, nor shall the judgment or decision
    based thereon be reversed, by reason of the erroneous admission of evidence unless there
    appears of record objection to the evidence timely interposed and so stated as to make
    clear the specific ground of objection."
    Ballou asserts his written pretrial objection meets the dictionary definition of
    timely, which he argues is different from contemporaneous. He cites dictionary
    definitions for both, defining "timely" as "'coming early or at the right time,'" and
    "contemporaneous" as "'existing, occurring, or originating during the same time.'" But he
    does not explain how our caselaw is inconsistent with his cited definitions for timely and
    contemporaneous. And we conclude no conflict exists.
    We have explained a pretrial objection alone will not usually be considered timely
    for purposes of K.S.A. 60-404 because "an in limine ruling 'is subject to change when the
    case unfolds,' Luce v. United States, 
    469 U.S. 38
    , 41, 
    105 S. Ct. 460
    , 
    83 L. Ed. 2d 443
    (1984)." State v. Inkelaar, 
    293 Kan. 414
    , 421, 
    264 P.3d 81
    (2011), overruled on other
    grounds by State v. Dunn, 
    304 Kan. 773
    , 
    375 P.3d 332
    (2016). This rule acknowledges
    that different, more, or less evidence may come in at trial than was admitted or proffered
    at a pretrial hearing. Or a district court judge may simply see the issue in a different light
    after hearing additional arguments and evidence. And a "timely interposed . . . objection"
    is required by the plain language of K.S.A. 60-404. (Emphasis added.)
    28
    "Interpose" means "to place between or in an intermediate position[;] to put forth
    by way of interference or intervention[;] to introduce or throw in between the parts of a
    conversation or argument." (Emphasis added.) Webster's Third New International
    Dictionary 1182 (1993). A timely interposed objection, thus, comes between the
    introduction of the evidence at trial and its admission. In other words, a timely interposed
    objection is one that gives the district court the opportunity to make the ruling
    contemporaneous with an attempt to introduce evidence at trial. See 
    Inkelaar, 293 Kan. at 421
    . This is because "contemporaneous" means "occurring, or existing at the same time."
    Black's Law Dictionary 397 (11th ed. 2019). Accordingly, our contemporaneous
    objection rule tracks with the plain language of K.S.A. 60-404. See 
    Dupree, 304 Kan. at 62
    . And to hold otherwise would not further the legislative intent of giving "'"the trial
    court the opportunity to conduct the trial without using the tainted evidence, and thus
    avoid possible reversal and a new trial"'" State v. King, 
    288 Kan. 333
    , 342, 
    204 P.3d 585
    (2009).
    We thus affirm the Court of Appeals panel's conclusion on this point. We pause to
    note our disagreement with one aspect of the panel's analysis, however. The Court of
    Appeals alternatively found Ballou had waived the argument because after the State
    admitted the complained-of evidence, he used it to discredit the child's testimony. See
    Ballou, 
    2017 WL 3575610
    , at *13-14. In support of its analysis, the panel cited this
    court's decision in State v. Berriozabal, 
    291 Kan. 568
    , 
    243 P.3d 352
    (2010). Yet the
    circumstances in Berriozabal are distinguishable from the facts here. Jesus Berriozabal
    challenged the admission of evidence in a pretrial motion but failed to object
    contemporaneously to its admission at trial. He then used the evidence throughout trial,
    discussing it in his opening statement, using it to question multiple witnesses, and
    generally relying on it in the overall theme and theory of his defense to the extent that we
    29
    determined his "defense strategy is inconsistent with the argument Berriozabal asserts on
    appeal." 
    Berriozabal, 291 Kan. at 580
    .
    Ballou did not use the evidence as part of a broader argument or theory of defense.
    Rather, Ballou merely responded to the State's reliance on the evidence through cross-
    examination. Under the facts here, it would be, as Ballou argues, "unfair to now say [the]
    evidence, which [he] had previously objected to, is untouchable and if he does address it,
    he waives any objections he may have had to the evidence."
    Reliance on Berriozabal was not essential to the panel's holding, however. And we
    affirm its ultimate conclusion that Ballou did not properly preserve his objection.
    ISSUE 4: The lack of an independent psychological exam was not error.
    Ballou argues the district court and Court of Appeals erred in determining it was
    appropriate to deny his pretrial motion for an independent psychological examination of
    Ballou's daughter.
    Here, the district court applied the appropriate factors for determining whether a
    criminal defendant is entitled to an independent psychological evaluation of a witness.
    We have identified six relevant factors:
    "(1) whether there was corroborating evidence of the complaining witness' version of the
    facts, (2) whether the complaining witness demonstrates mental instability, (3) whether
    the complaining witness demonstrates a lack of veracity, (4) whether similar charges by
    the complaining witness against others are proven to be false, (5) whether the defendant's
    motion for a psychological evaluation of the complaining witness appears to be a fishing
    expedition, and (6) whether the complaining witness provides an unusual response when
    30
    questioned about his or her understanding of what it means to tell the truth." Berriozabal,
    
    291 Kan. 568
    , Syl. ¶ 5.
    We review a district court's application of these factors—often called the Gregg
    factors, see State v. Gregg, 
    226 Kan. 481
    , 489-90, 
    602 P.2d 85
    (1979)—and its ultimate
    decision to grant or deny a motion for a psychological evaluation of a witness for an
    abuse of discretion. 
    Berriozabal, 291 Kan. at 580
    . An abuse of discretion occurs if: (1)
    no reasonable person would take the view adopted by the district court; (2) the decision is
    based on an error of law; or (3) the decision is based on an error of fact. State v.
    Marshall, 
    303 Kan. 438
    , 445, 
    362 P.3d 587
    (2015). The party asserting the district court
    abused its discretion has the burden to show such an abuse of discretion. State v.
    Robinson, 
    303 Kan. 11
    , 90, 
    363 P.3d 875
    (2015).
    As to the first factor, the district court found there was corroborating evidence of
    the child's allegations because Norris walked in as it was happening and her account of
    the incident fit with the child's. As to the second and third factors, the district court found
    there was no evidence presented that the child was mentally unstable or had problems
    with veracity. As to the fourth factor, the district court found Ballou had presented no
    evidence that the child had made similar accusations later proven false. As to the fifth
    factor, the district court found Ballou's motion appeared to be a fishing expedition, and
    his "suggestion that such an evaluation would, in fact, be good for the child [lends] no
    support to his request." As to the sixth factor, the district court found the child did not
    show any unusual or unexpected responses when asked to tell the truth and explain if she
    understood what it means to tell the truth and why it was necessary to do so in her
    interview with Stockard, in her testimony at the preliminary hearing, or in her testimony
    at the pretrial motion hearing.
    31
    Ballou's argument on appeal seeks to undercut these findings. Each argument goes
    to the weight and credibility of the evidence. He cites evidence and argues that evidence
    supports a contrary conclusion. But Ballou fails to show that no reasonable person would
    have taken the same position as the district court. "'"If reasonable persons could differ as
    to the propriety of the action taken by the trial court, then it cannot be said the trial court
    abused its discretion."'" State v. Reed, 
    282 Kan. 272
    , 280, 
    144 P.3d 677
    (2006).
    The Court of Appeals panel properly considered and rejected Ballou's arguments
    within the standard of review for abuse of discretion. And the panel directly cited the
    district court's findings on each factor. See Ballou, 
    2017 WL 3575610
    , at *14-16. Ballou
    has shown no error in its analysis, nor has he shown an abuse of discretion by the district
    court. Thus, he has not carried his burden on appeal. See 
    Robinson, 303 Kan. at 90
    . In
    summary, we find no abuse of discretion in the district court's denial of his motion for an
    independent psychological evaluation of Ballou's daughter.
    ISSUE 5: Cumulative error did not deprive Ballou of a fair trial.
    Ballou argues that even if none of the errors he alleges are individually reversible,
    cumulative error deprived him of a fair trial. But we have found only one error—an error
    by the prosecutor in making an argument unsupported by the evidence. And we have held
    that error was not reversible. A single, nonreversible error does not establish reversible
    cumulative error. State v. Williams, 
    299 Kan. 509
    , 566, 
    324 P.3d 1078
    (2014).
    SUA SPONTE ISSUE: The postrelease supervision order is illegal.
    Although not discussed by the parties, the district court's sentence for Ballou's two
    off-grid life sentence included lifetime postrelease supervision. But, under Kansas
    statutes, the life sentences for these crimes are followed by parole, not postrelease
    32
    supervision, and the imposition of postrelease supervision in this case makes the
    sentences illegal. See K.S.A. 2013 Supp. 21-5503(b)(2); K.S.A. 2013 Supp. 21-
    5506(c)(3); K.S.A. 2013 Supp. 22-3717(b)(5); K.S.A. 2013 Supp. 21-6627(a)(1)(B), (C);
    see also State v. Ruiz-Ascencio, 
    307 Kan. 138
    , 146, 
    406 P.3d 900
    (2017); State v.
    Phillips, 
    295 Kan. 929
    , 950, 
    287 P.3d 245
    (2012). This court may correct an illegal
    sentence at any time and may do so sua sponte. See K.S.A. 22-3504; State v. Johnson,
    
    309 Kan. 992
    , 997, 
    441 P.3d 1036
    , 1040 (2019); State v. Rogers, 
    297 Kan. 83
    , 93, 
    298 P.3d 325
    (2013). Typically, we emphasize that an appellate court should not decide any
    issue without input from the parties. See State v. Toothman, 310 Kan. ___, ___ P.3d ___,
    (No. 114,944, this day decided), slip op. at 7. But we discern no possible
    counterargument on this particular issue. And, in several cases, we have remedied the
    illegality by vacating the lifetime postrelease supervision term imposed at sentencing, and
    we do so here. See, e.g., State v. Conrad, 
    297 Kan. 76
    , 82, 
    298 P.3d 320
    (2013); State v.
    Seward, 
    296 Kan. 979
    , 991-92, 
    297 P.3d 272
    (2013)."Whether parole eligibility will
    eventually become an actuality is not for us to decide." 
    Johnson, 309 Kan. at 998
    , 441
    P.3d at 1040.
    CONCLUSION
    Ballou has failed to show reversible error in any of the issues raised on review. As
    a result, we affirm his convictions. We vacate the portion of the district court's judgment
    imposing postrelease supervision on Ballou's two hard 25 life sentences.
    Judgment of the Court of Appeals affirming the district court is affirmed.
    Judgment of the district court is affirmed in part and vacated in part.
    33
    NUSS, C.J., not participating.
    MICHAEL J. MALONE, Senior Judge, assigned.1
    1
    REPORTER'S NOTE: Senior Judge Malone was appointed to hear case No. 116,252
    vice Justice Nuss under the authority vested in the Supreme Court by K.S.A. 20-2616.
    34